64835793

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{2053}}^1$

素因数の和:2110

約数の個数: 36

約数和(自身を含む): 106540980

約数和(自身を除く): 41705187

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 121, 261, 319, 363, 957, 1089, 2053, 2871, 3509, 6159, 10527, 18477, 22583, 31581, 59537, 67749, 178611, 203247, 248413, 535833, 654907, 745239, 1964721, 2235717, 5894163, 7203977, 21611931, 64835793]

約数ペア:

[(1, 64835793), (3, 21611931), (9, 7203977), (11, 5894163), (29, 2235717), (33, 1964721), (87, 745239), (99, 654907), (121, 535833), (261, 248413), (319, 203247), (363, 178611), (957, 67749), (1089, 59537), (2053, 31581), (2871, 22583), (3509, 18477), (6159, 10527)]